Movable pile foundation and pier column reinforcement cage steel bar binding main bar positioning device

• Main Authors: GUAN CONG, LI RONGWEN, MA ZHANCHEN, LONG MEIRUI, XIONG XUEQIN, LI BENFU, ZHOU YIXI, YANG LI, LIU CHENGHENG, SHEN CHANGDA, WANG JIANHUA, WANG YANFEI, XIA YOUHUI, YANG CHENGZHOU, WANG YUSONG, LI JIALONG, WANG WEIQIN, ZHANG WEI, ZHANG YANG
• Format: Patent
• Language: Chinese; English
• Published: 11.12.2020
• Subjects: ASSEMBLY OF BRIDGES; BUILDING; BUILDING MATERIALS; CONSTRUCTION OF BRIDGES; CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES; EMBANKMENTS; EXCAVATIONS; FIXED CONSTRUCTIONS; FOUNDATIONS; HYDRAULIC ENGINEERING; OR VIADUCTS; SOIL SHIFTING; STRUCTURAL ELEMENTS; UNDERGROUND OR UNDERWATER STRUCTURES

The utility model discloses a movable pile foundation and pier column reinforcement cage steel bar binding main bar positioning device which comprises main bar positioning devices (1) which are symmetrically arranged, and the two main bar positioning devices (1) are connected into a whole through a plurality of connecting rods (2) to form a main bar positioning device body. And a plurality of moving devices (3) are symmetrically mounted at the bottom of the main reinforcement positioning device body. The positioning device is accurate in positioning, flexible to use, high in adaptability, capable of improving the manufacturing quality requirement of the reinforcement cage, simple in structure, convenient to manufacture, suitable for machining reinforcement cages with different diameters, capable of flexibly adjusting the positions of the clamping grooves of the main reinforcement positioning rods according to the size requirements of the different reinforcement cages, and capable of greatly improving the mach